cJSON_Delete: 254| 302k|{ 255| 302k| cJSON *next = NULL; 256| 1.03M| while (item != NULL) ------------------ | Branch (256:12): [True: 732k, False: 302k] ------------------ 257| 732k| { 258| 732k| next = item->next; 259| 732k| if (!(item->type & cJSON_IsReference) && (item->child != NULL)) ------------------ | | 99| 732k|#define cJSON_IsReference 256 ------------------ | Branch (259:13): [True: 732k, False: 0] | Branch (259:50): [True: 248k, False: 483k] ------------------ 260| 248k| { 261| 248k| cJSON_Delete(item->child); 262| 248k| } 263| 732k| if (!(item->type & cJSON_IsReference) && (item->valuestring != NULL)) ------------------ | | 99| 732k|#define cJSON_IsReference 256 ------------------ | Branch (263:13): [True: 732k, False: 0] | Branch (263:50): [True: 6.78k, False: 725k] ------------------ 264| 6.78k| { 265| 6.78k| global_hooks.deallocate(item->valuestring); 266| 6.78k| item->valuestring = NULL; 267| 6.78k| } 268| 732k| if (!(item->type & cJSON_StringIsConst) && (item->string != NULL)) ------------------ | | 100| 732k|#define cJSON_StringIsConst 512 ------------------ | Branch (268:13): [True: 732k, False: 0] | Branch (268:52): [True: 27.7k, False: 704k] ------------------ 269| 27.7k| { 270| 27.7k| global_hooks.deallocate(item->string); 271| | item->string = NULL; 272| 27.7k| } 273| 732k| global_hooks.deallocate(item); 274| 732k| item = next; 275| 732k| } 276| 302k|} cJSON_ParseWithOpts: 1132| 2.03k|{ 1133| 2.03k| size_t buffer_length; 1134| | 1135| 2.03k| if (NULL == value) ------------------ | Branch (1135:9): [True: 0, False: 2.03k] ------------------ 1136| 0| { 1137| 0| return NULL; 1138| 0| } 1139| | 1140| | /* Adding null character size due to require_null_terminated. */ 1141| 2.03k| buffer_length = strlen(value) + sizeof(""); 1142| | 1143| 2.03k| return cJSON_ParseWithLengthOpts(value, buffer_length, return_parse_end, require_null_terminated); 1144| 2.03k|} cJSON_ParseWithLengthOpts: 1148| 2.03k|{ 1149| 2.03k| parse_buffer buffer = { 0, 0, 0, 0, { 0, 0, 0 } }; 1150| 2.03k| cJSON *item = NULL; 1151| | 1152| | /* reset error position */ 1153| 2.03k| global_error.json = NULL; 1154| 2.03k| global_error.position = 0; 1155| | 1156| 2.03k| if (value == NULL || 0 == buffer_length) ------------------ | Branch (1156:9): [True: 0, False: 2.03k] | Branch (1156:26): [True: 0, False: 2.03k] ------------------ 1157| 0| { 1158| 0| goto fail; 1159| 0| } 1160| | 1161| 2.03k| buffer.content = (const unsigned char*)value; 1162| 2.03k| buffer.length = buffer_length; 1163| 2.03k| buffer.offset = 0; 1164| 2.03k| buffer.hooks = global_hooks; 1165| | 1166| 2.03k| item = cJSON_New_Item(&global_hooks); 1167| 2.03k| if (item == NULL) /* memory fail */ ------------------ | Branch (1167:9): [True: 0, False: 2.03k] ------------------ 1168| 0| { 1169| 0| goto fail; 1170| 0| } 1171| | 1172| 2.03k| if (!parse_value(item, buffer_skip_whitespace(skip_utf8_bom(&buffer)))) ------------------ | Branch (1172:9): [True: 899, False: 1.13k] ------------------ 1173| 899| { 1174| | /* parse failure. ep is set. */ 1175| 899| goto fail; 1176| 899| } 1177| | 1178| | /* if we require null-terminated JSON without appended garbage, skip and then check for a null terminator */ 1179| 1.13k| if (require_null_terminated) ------------------ | Branch (1179:9): [True: 382, False: 756] ------------------ 1180| 382| { 1181| 382| buffer_skip_whitespace(&buffer); 1182| 382| if ((buffer.offset >= buffer.length) || buffer_at_offset(&buffer)[0] != '\0') ------------------ | | 304| 382|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1182:13): [True: 0, False: 382] | Branch (1182:49): [True: 45, False: 337] ------------------ 1183| 45| { 1184| 45| goto fail; 1185| 45| } 1186| 382| } 1187| 1.09k| if (return_parse_end) ------------------ | Branch (1187:9): [True: 0, False: 1.09k] ------------------ 1188| 0| { 1189| 0| *return_parse_end = (const char*)buffer_at_offset(&buffer); ------------------ | | 304| 0|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ 1190| 0| } 1191| | 1192| 1.09k| return item; 1193| | 1194| 944|fail: 1195| 944| if (item != NULL) ------------------ | Branch (1195:9): [True: 944, False: 0] ------------------ 1196| 944| { 1197| 944| cJSON_Delete(item); 1198| 944| } 1199| | 1200| 944| if (value != NULL) ------------------ | Branch (1200:9): [True: 944, False: 0] ------------------ 1201| 944| { 1202| 944| error local_error; 1203| 944| local_error.json = (const unsigned char*)value; 1204| 944| local_error.position = 0; 1205| | 1206| 944| if (buffer.offset < buffer.length) ------------------ | Branch (1206:13): [True: 817, False: 127] ------------------ 1207| 817| { 1208| 817| local_error.position = buffer.offset; 1209| 817| } 1210| 127| else if (buffer.length > 0) ------------------ | Branch (1210:18): [True: 127, False: 0] ------------------ 1211| 127| { 1212| 127| local_error.position = buffer.length - 1; 1213| 127| } 1214| | 1215| 944| if (return_parse_end != NULL) ------------------ | Branch (1215:13): [True: 0, False: 944] ------------------ 1216| 0| { 1217| 0| *return_parse_end = (const char*)local_error.json + local_error.position; 1218| 0| } 1219| | 1220| 944| global_error = local_error; 1221| 944| } 1222| | 1223| | return NULL; 1224| 1.13k|} cJSON_Print: 1308| 245|{ 1309| 245| return (char*)print(item, true, &global_hooks); ------------------ | | 65| 245|#define true ((cJSON_bool)1) ------------------ 1310| 245|} cJSON_PrintUnformatted: 1313| 266|{ 1314| 266| return (char*)print(item, false, &global_hooks); ------------------ | | 70| 266|#define false ((cJSON_bool)0) ------------------ 1315| 266|} cJSON_PrintBuffered: 1318| 582|{ 1319| 582| printbuffer p = { 0, 0, 0, 0, 0, 0, { 0, 0, 0 } }; 1320| | 1321| 582| if (prebuffer < 0) ------------------ | Branch (1321:9): [True: 0, False: 582] ------------------ 1322| 0| { 1323| 0| return NULL; 1324| 0| } 1325| | 1326| 582| p.buffer = (unsigned char*)global_hooks.allocate((size_t)prebuffer); 1327| 582| if (!p.buffer) ------------------ | Branch (1327:9): [True: 0, False: 582] ------------------ 1328| 0| { 1329| 0| return NULL; 1330| 0| } 1331| | 1332| 582| p.length = (size_t)prebuffer; 1333| 582| p.offset = 0; 1334| 582| p.noalloc = false; ------------------ | | 70| 582|#define false ((cJSON_bool)0) ------------------ 1335| 582| p.format = fmt; 1336| 582| p.hooks = global_hooks; 1337| | 1338| 582| if (!print_value(item, &p)) ------------------ | Branch (1338:9): [True: 0, False: 582] ------------------ 1339| 0| { 1340| 0| global_hooks.deallocate(p.buffer); 1341| 0| p.buffer = NULL; 1342| 0| return NULL; 1343| 0| } 1344| | 1345| 582| return (char*)p.buffer; 1346| 582|} cJSON_Minify: 2925| 902|{ 2926| 902| char *into = json; 2927| | 2928| 902| if (json == NULL) ------------------ | Branch (2928:9): [True: 0, False: 902] ------------------ 2929| 0| { 2930| 0| return; 2931| 0| } 2932| | 2933| 2.34M| while (json[0] != '\0') ------------------ | Branch (2933:12): [True: 2.34M, False: 902] ------------------ 2934| 2.34M| { 2935| 2.34M| switch (json[0]) 2936| 2.34M| { 2937| 252| case ' ': ------------------ | Branch (2937:13): [True: 252, False: 2.34M] ------------------ 2938| 448| case '\t': ------------------ | Branch (2938:13): [True: 196, False: 2.34M] ------------------ 2939| 961| case '\r': ------------------ | Branch (2939:13): [True: 513, False: 2.34M] ------------------ 2940| 2.36k| case '\n': ------------------ | Branch (2940:13): [True: 1.40k, False: 2.34M] ------------------ 2941| 2.36k| json++; 2942| 2.36k| break; 2943| | 2944| 1.21k| case '/': ------------------ | Branch (2944:13): [True: 1.21k, False: 2.34M] ------------------ 2945| 1.21k| if (json[1] == '/') ------------------ | Branch (2945:21): [True: 443, False: 776] ------------------ 2946| 443| { 2947| 443| skip_oneline_comment(&json); 2948| 443| } 2949| 776| else if (json[1] == '*') ------------------ | Branch (2949:26): [True: 338, False: 438] ------------------ 2950| 338| { 2951| 338| skip_multiline_comment(&json); 2952| 438| } else { 2953| 438| json++; 2954| 438| } 2955| 1.21k| break; 2956| | 2957| 16.1k| case '\"': ------------------ | Branch (2957:13): [True: 16.1k, False: 2.33M] ------------------ 2958| 16.1k| minify_string(&json, (char**)&into); 2959| 16.1k| break; 2960| | 2961| 2.32M| default: ------------------ | Branch (2961:13): [True: 2.32M, False: 19.6k] ------------------ 2962| 2.32M| into[0] = json[0]; 2963| 2.32M| json++; 2964| 2.32M| into++; 2965| 2.34M| } 2966| 2.34M| } 2967| | 2968| | /* and null-terminate. */ 2969| 902| *into = '\0'; 2970| 902|} cJSON.c:cJSON_New_Item: 242| 732k|{ 243| 732k| cJSON* node = (cJSON*)hooks->allocate(sizeof(cJSON)); 244| 732k| if (node) ------------------ | Branch (244:9): [True: 732k, False: 0] ------------------ 245| 732k| { 246| 732k| memset(node, '\0', sizeof(cJSON)); 247| 732k| } 248| | 249| 732k| return node; 250| 732k|} cJSON.c:buffer_skip_whitespace: 1091| 2.16M|{ 1092| 2.16M| if ((buffer == NULL) || (buffer->content == NULL)) ------------------ | Branch (1092:9): [True: 0, False: 2.16M] | Branch (1092:29): [True: 0, False: 2.16M] ------------------ 1093| 0| { 1094| 0| return NULL; 1095| 0| } 1096| | 1097| 2.16M| if (cannot_access_at_index(buffer, 0)) ------------------ | | 302| 2.16M|#define cannot_access_at_index(buffer, index) (!can_access_at_index(buffer, index)) | | ------------------ | | | | 301| 2.16M|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | | | ------------------ | | | | | Branch (301:45): [True: 2.16M, False: 0] | | | | | Branch (301:65): [True: 2.16M, False: 0] | | | | ------------------ | | ------------------ ------------------ 1098| 0| { 1099| 0| return buffer; 1100| 0| } 1101| | 1102| 3.82M| while (can_access_at_index(buffer, 0) && (buffer_at_offset(buffer)[0] <= 32)) ------------------ | | 301| 7.64M|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 3.82M, False: 0] | | | Branch (301:65): [True: 3.82M, False: 958] | | ------------------ ------------------ while (can_access_at_index(buffer, 0) && (buffer_at_offset(buffer)[0] <= 32)) ------------------ | | 304| 3.82M|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1102:46): [True: 1.65M, False: 2.16M] ------------------ 1103| 1.65M| { 1104| 1.65M| buffer->offset++; 1105| 1.65M| } 1106| | 1107| 2.16M| if (buffer->offset == buffer->length) ------------------ | Branch (1107:9): [True: 958, False: 2.16M] ------------------ 1108| 958| { 1109| 958| buffer->offset--; 1110| 958| } 1111| | 1112| 2.16M| return buffer; 1113| 2.16M|} cJSON.c:skip_utf8_bom: 1117| 2.03k|{ 1118| 2.03k| if ((buffer == NULL) || (buffer->content == NULL) || (buffer->offset != 0)) ------------------ | Branch (1118:9): [True: 0, False: 2.03k] | Branch (1118:29): [True: 0, False: 2.03k] | Branch (1118:58): [True: 0, False: 2.03k] ------------------ 1119| 0| { 1120| 0| return NULL; 1121| 0| } 1122| | 1123| 2.03k| if (can_access_at_index(buffer, 4) && (strncmp((const char*)buffer_at_offset(buffer), "\xEF\xBB\xBF", 3) == 0)) ------------------ | | 301| 4.07k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 2.03k, False: 0] | | | Branch (301:65): [True: 1.75k, False: 287] | | ------------------ ------------------ if (can_access_at_index(buffer, 4) && (strncmp((const char*)buffer_at_offset(buffer), "\xEF\xBB\xBF", 3) == 0)) ------------------ | | 304| 1.75k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1123:43): [True: 104, False: 1.64k] ------------------ 1124| 104| { 1125| 104| buffer->offset += 3; 1126| 104| } 1127| | 1128| 2.03k| return buffer; 1129| 2.03k|} cJSON.c:print: 1240| 511|{ 1241| 511| static const size_t default_buffer_size = 256; 1242| 511| printbuffer buffer[1]; 1243| 511| unsigned char *printed = NULL; 1244| | 1245| 511| memset(buffer, 0, sizeof(buffer)); 1246| | 1247| | /* create buffer */ 1248| 511| buffer->buffer = (unsigned char*) hooks->allocate(default_buffer_size); 1249| 511| buffer->length = default_buffer_size; 1250| 511| buffer->format = format; 1251| 511| buffer->hooks = *hooks; 1252| 511| if (buffer->buffer == NULL) ------------------ | Branch (1252:9): [True: 0, False: 511] ------------------ 1253| 0| { 1254| 0| goto fail; 1255| 0| } 1256| | 1257| | /* print the value */ 1258| 511| if (!print_value(item, buffer)) ------------------ | Branch (1258:9): [True: 0, False: 511] ------------------ 1259| 0| { 1260| 0| goto fail; 1261| 0| } 1262| 511| update_offset(buffer); 1263| | 1264| | /* check if reallocate is available */ 1265| 511| if (hooks->reallocate != NULL) ------------------ | Branch (1265:9): [True: 511, False: 0] ------------------ 1266| 511| { 1267| 511| printed = (unsigned char*) hooks->reallocate(buffer->buffer, buffer->offset + 1); 1268| 511| if (printed == NULL) { ------------------ | Branch (1268:13): [True: 0, False: 511] ------------------ 1269| 0| goto fail; 1270| 0| } 1271| 511| buffer->buffer = NULL; 1272| 511| } 1273| 0| else /* otherwise copy the JSON over to a new buffer */ 1274| 0| { 1275| 0| printed = (unsigned char*) hooks->allocate(buffer->offset + 1); 1276| 0| if (printed == NULL) ------------------ | Branch (1276:13): [True: 0, False: 0] ------------------ 1277| 0| { 1278| 0| goto fail; 1279| 0| } 1280| 0| memcpy(printed, buffer->buffer, cjson_min(buffer->length, buffer->offset + 1)); ------------------ | | 1237| 0|#define cjson_min(a, b) (((a) < (b)) ? (a) : (b)) | | ------------------ | | | Branch (1237:26): [True: 0, False: 0] | | ------------------ ------------------ 1281| 0| printed[buffer->offset] = '\0'; /* just to be sure */ 1282| | 1283| | /* free the buffer */ 1284| 0| hooks->deallocate(buffer->buffer); 1285| 0| buffer->buffer = NULL; 1286| 0| } 1287| | 1288| 511| return printed; 1289| | 1290| 0|fail: 1291| 0| if (buffer->buffer != NULL) ------------------ | Branch (1291:9): [True: 0, False: 0] ------------------ 1292| 0| { 1293| 0| hooks->deallocate(buffer->buffer); 1294| 0| buffer->buffer = NULL; 1295| 0| } 1296| | 1297| 0| if (printed != NULL) ------------------ | Branch (1297:9): [True: 0, False: 0] ------------------ 1298| 0| { 1299| 0| hooks->deallocate(printed); 1300| 0| printed = NULL; 1301| 0| } 1302| | 1303| | return NULL; 1304| 511|} cJSON.c:update_offset: 577| 675k|{ 578| 675k| const unsigned char *buffer_pointer = NULL; 579| 675k| if ((buffer == NULL) || (buffer->buffer == NULL)) ------------------ | Branch (579:9): [True: 0, False: 675k] | Branch (579:29): [True: 0, False: 675k] ------------------ 580| 0| { 581| 0| return; 582| 0| } 583| 675k| buffer_pointer = buffer->buffer + buffer->offset; 584| | 585| 675k| buffer->offset += strlen((const char*)buffer_pointer); 586| 675k|} cJSON.c:parse_value: 1369| 732k|{ 1370| 732k| if ((input_buffer == NULL) || (input_buffer->content == NULL)) ------------------ | Branch (1370:9): [True: 0, False: 732k] | Branch (1370:35): [True: 0, False: 732k] ------------------ 1371| 0| { 1372| 0| return false; /* no input */ ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1373| 0| } 1374| | 1375| | /* parse the different types of values */ 1376| | /* null */ 1377| 732k| if (can_read(input_buffer, 4) && (strncmp((const char*)buffer_at_offset(input_buffer), "null", 4) == 0)) ------------------ | | 299| 1.46M|#define can_read(buffer, size) ((buffer != NULL) && (((buffer)->offset + size) <= (buffer)->length)) | | ------------------ | | | Branch (299:33): [True: 732k, False: 0] | | | Branch (299:53): [True: 731k, False: 887] | | ------------------ ------------------ if (can_read(input_buffer, 4) && (strncmp((const char*)buffer_at_offset(input_buffer), "null", 4) == 0)) ------------------ | | 304| 731k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1377:38): [True: 514, False: 731k] ------------------ 1378| 514| { 1379| 514| item->type = cJSON_NULL; ------------------ | | 92| 514|#define cJSON_NULL (1 << 2) ------------------ 1380| 514| input_buffer->offset += 4; 1381| 514| return true; ------------------ | | 65| 514|#define true ((cJSON_bool)1) ------------------ 1382| 514| } 1383| | /* false */ 1384| 731k| if (can_read(input_buffer, 5) && (strncmp((const char*)buffer_at_offset(input_buffer), "false", 5) == 0)) ------------------ | | 299| 1.46M|#define can_read(buffer, size) ((buffer != NULL) && (((buffer)->offset + size) <= (buffer)->length)) | | ------------------ | | | Branch (299:33): [True: 731k, False: 0] | | | Branch (299:53): [True: 730k, False: 1.25k] | | ------------------ ------------------ if (can_read(input_buffer, 5) && (strncmp((const char*)buffer_at_offset(input_buffer), "false", 5) == 0)) ------------------ | | 304| 730k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1384:38): [True: 768, False: 729k] ------------------ 1385| 768| { 1386| 768| item->type = cJSON_False; ------------------ | | 90| 768|#define cJSON_False (1 << 0) ------------------ 1387| 768| input_buffer->offset += 5; 1388| 768| return true; ------------------ | | 65| 768|#define true ((cJSON_bool)1) ------------------ 1389| 768| } 1390| | /* true */ 1391| 731k| if (can_read(input_buffer, 4) && (strncmp((const char*)buffer_at_offset(input_buffer), "true", 4) == 0)) ------------------ | | 299| 1.46M|#define can_read(buffer, size) ((buffer != NULL) && (((buffer)->offset + size) <= (buffer)->length)) | | ------------------ | | | Branch (299:33): [True: 731k, False: 0] | | | Branch (299:53): [True: 730k, False: 887] | | ------------------ ------------------ if (can_read(input_buffer, 4) && (strncmp((const char*)buffer_at_offset(input_buffer), "true", 4) == 0)) ------------------ | | 304| 730k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1391:38): [True: 1.14k, False: 729k] ------------------ 1392| 1.14k| { 1393| 1.14k| item->type = cJSON_True; ------------------ | | 91| 1.14k|#define cJSON_True (1 << 1) ------------------ 1394| 1.14k| item->valueint = 1; 1395| 1.14k| input_buffer->offset += 4; 1396| 1.14k| return true; ------------------ | | 65| 1.14k|#define true ((cJSON_bool)1) ------------------ 1397| 1.14k| } 1398| | /* string */ 1399| 730k| if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '\"')) ------------------ | | 301| 1.46M|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 730k, False: 0] | | | Branch (301:65): [True: 730k, False: 0] | | ------------------ ------------------ if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '\"')) ------------------ | | 304| 730k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1399:49): [True: 6.98k, False: 723k] ------------------ 1400| 6.98k| { 1401| 6.98k| return parse_string(item, input_buffer); 1402| 6.98k| } 1403| | /* number */ 1404| 723k| if (can_access_at_index(input_buffer, 0) && ((buffer_at_offset(input_buffer)[0] == '-') || ((buffer_at_offset(input_buffer)[0] >= '0') && (buffer_at_offset(input_buffer)[0] <= '9')))) ------------------ | | 301| 1.44M|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 723k, False: 0] | | | Branch (301:65): [True: 723k, False: 0] | | ------------------ ------------------ if (can_access_at_index(input_buffer, 0) && ((buffer_at_offset(input_buffer)[0] == '-') || ((buffer_at_offset(input_buffer)[0] >= '0') && (buffer_at_offset(input_buffer)[0] <= '9')))) ------------------ | | 304| 723k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ if (can_access_at_index(input_buffer, 0) && ((buffer_at_offset(input_buffer)[0] == '-') || ((buffer_at_offset(input_buffer)[0] >= '0') && (buffer_at_offset(input_buffer)[0] <= '9')))) ------------------ | | 304| 722k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ if (can_access_at_index(input_buffer, 0) && ((buffer_at_offset(input_buffer)[0] == '-') || ((buffer_at_offset(input_buffer)[0] >= '0') && (buffer_at_offset(input_buffer)[0] <= '9')))) ------------------ | | 304| 721k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1404:50): [True: 902, False: 722k] | Branch (1404:97): [True: 721k, False: 163] | Branch (1404:143): [True: 24.0k, False: 697k] ------------------ 1405| 24.9k| { 1406| 24.9k| return parse_number(item, input_buffer); 1407| 24.9k| } 1408| | /* array */ 1409| 698k| if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '[')) ------------------ | | 301| 1.39M|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 698k, False: 0] | | | Branch (301:65): [True: 698k, False: 0] | | ------------------ ------------------ if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '[')) ------------------ | | 304| 698k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1409:49): [True: 290k, False: 407k] ------------------ 1410| 290k| { 1411| 290k| return parse_array(item, input_buffer); 1412| 290k| } 1413| | /* object */ 1414| 407k| if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '{')) ------------------ | | 301| 814k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 407k, False: 0] | | | Branch (301:65): [True: 407k, False: 0] | | ------------------ ------------------ if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '{')) ------------------ | | 304| 407k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1414:49): [True: 406k, False: 328] ------------------ 1415| 406k| { 1416| 406k| return parse_object(item, input_buffer); 1417| 406k| } 1418| | 1419| 328| return false; ------------------ | | 70| 328|#define false ((cJSON_bool)0) ------------------ 1420| 407k|} cJSON.c:parse_string: 825| 34.8k|{ 826| 34.8k| const unsigned char *input_pointer = buffer_at_offset(input_buffer) + 1; ------------------ | | 304| 34.8k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ 827| 34.8k| const unsigned char *input_end = buffer_at_offset(input_buffer) + 1; ------------------ | | 304| 34.8k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ 828| 34.8k| unsigned char *output_pointer = NULL; 829| 34.8k| unsigned char *output = NULL; 830| | 831| | /* not a string */ 832| 34.8k| if (buffer_at_offset(input_buffer)[0] != '\"') ------------------ | | 304| 34.8k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (832:9): [True: 145, False: 34.7k] ------------------ 833| 145| { 834| 145| goto fail; 835| 145| } 836| | 837| 34.7k| { 838| | /* calculate approximate size of the output (overestimate) */ 839| 34.7k| size_t allocation_length = 0; 840| 34.7k| size_t skipped_bytes = 0; 841| 26.0M| while (((size_t)(input_end - input_buffer->content) < input_buffer->length) && (*input_end != '\"')) ------------------ | Branch (841:16): [True: 26.0M, False: 76] | Branch (841:88): [True: 25.9M, False: 34.6k] ------------------ 842| 25.9M| { 843| | /* is escape sequence */ 844| 25.9M| if (input_end[0] == '\\') ------------------ | Branch (844:17): [True: 196k, False: 25.7M] ------------------ 845| 196k| { 846| 196k| if ((size_t)(input_end + 1 - input_buffer->content) >= input_buffer->length) ------------------ | Branch (846:21): [True: 0, False: 196k] ------------------ 847| 0| { 848| | /* prevent buffer overflow when last input character is a backslash */ 849| 0| goto fail; 850| 0| } 851| 196k| skipped_bytes++; 852| 196k| input_end++; 853| 196k| } 854| 25.9M| input_end++; 855| 25.9M| } 856| 34.7k| if (((size_t)(input_end - input_buffer->content) >= input_buffer->length) || (*input_end != '\"')) ------------------ | Branch (856:13): [True: 76, False: 34.6k] | Branch (856:86): [True: 0, False: 34.6k] ------------------ 857| 76| { 858| 76| goto fail; /* string ended unexpectedly */ 859| 76| } 860| | 861| | /* This is at most how much we need for the output */ 862| 34.6k| allocation_length = (size_t) (input_end - buffer_at_offset(input_buffer)) - skipped_bytes; ------------------ | | 304| 34.6k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ 863| 34.6k| output = (unsigned char*)input_buffer->hooks.allocate(allocation_length + sizeof("")); 864| 34.6k| if (output == NULL) ------------------ | Branch (864:13): [True: 0, False: 34.6k] ------------------ 865| 0| { 866| 0| goto fail; /* allocation failure */ 867| 0| } 868| 34.6k| } 869| | 870| 34.6k| output_pointer = output; 871| | /* loop through the string literal */ 872| 23.0M| while (input_pointer < input_end) ------------------ | Branch (872:12): [True: 23.0M, False: 34.5k] ------------------ 873| 23.0M| { 874| 23.0M| if (*input_pointer != '\\') ------------------ | Branch (874:13): [True: 22.8M, False: 164k] ------------------ 875| 22.8M| { 876| 22.8M| *output_pointer++ = *input_pointer++; 877| 22.8M| } 878| | /* escape sequence */ 879| 164k| else 880| 164k| { 881| 164k| unsigned char sequence_length = 2; 882| 164k| if ((input_end - input_pointer) < 1) ------------------ | Branch (882:17): [True: 0, False: 164k] ------------------ 883| 0| { 884| 0| goto fail; 885| 0| } 886| | 887| 164k| switch (input_pointer[1]) 888| 164k| { 889| 9.40k| case 'b': ------------------ | Branch (889:17): [True: 9.40k, False: 155k] ------------------ 890| 9.40k| *output_pointer++ = '\b'; 891| 9.40k| break; 892| 10.6k| case 'f': ------------------ | Branch (892:17): [True: 10.6k, False: 154k] ------------------ 893| 10.6k| *output_pointer++ = '\f'; 894| 10.6k| break; 895| 9.42k| case 'n': ------------------ | Branch (895:17): [True: 9.42k, False: 155k] ------------------ 896| 9.42k| *output_pointer++ = '\n'; 897| 9.42k| break; 898| 5.77k| case 'r': ------------------ | Branch (898:17): [True: 5.77k, False: 158k] ------------------ 899| 5.77k| *output_pointer++ = '\r'; 900| 5.77k| break; 901| 12.3k| case 't': ------------------ | Branch (901:17): [True: 12.3k, False: 152k] ------------------ 902| 12.3k| *output_pointer++ = '\t'; 903| 12.3k| break; 904| 18.4k| case '\"': ------------------ | Branch (904:17): [True: 18.4k, False: 146k] ------------------ 905| 32.8k| case '\\': ------------------ | Branch (905:17): [True: 14.4k, False: 150k] ------------------ 906| 52.4k| case '/': ------------------ | Branch (906:17): [True: 19.5k, False: 145k] ------------------ 907| 52.4k| *output_pointer++ = input_pointer[1]; 908| 52.4k| break; 909| | 910| | /* UTF-16 literal */ 911| 64.6k| case 'u': ------------------ | Branch (911:17): [True: 64.6k, False: 100k] ------------------ 912| 64.6k| sequence_length = utf16_literal_to_utf8(input_pointer, input_end, &output_pointer); 913| 64.6k| if (sequence_length == 0) ------------------ | Branch (913:25): [True: 123, False: 64.5k] ------------------ 914| 123| { 915| | /* failed to convert UTF16-literal to UTF-8 */ 916| 123| goto fail; 917| 123| } 918| 64.5k| break; 919| | 920| 64.5k| default: ------------------ | Branch (920:17): [True: 15, False: 164k] ------------------ 921| 15| goto fail; 922| 164k| } 923| 164k| input_pointer += sequence_length; 924| 164k| } 925| 23.0M| } 926| | 927| | /* zero terminate the output */ 928| 34.5k| *output_pointer = '\0'; 929| | 930| 34.5k| item->type = cJSON_String; ------------------ | | 94| 34.5k|#define cJSON_String (1 << 4) ------------------ 931| 34.5k| item->valuestring = (char*)output; 932| | 933| 34.5k| input_buffer->offset = (size_t) (input_end - input_buffer->content); 934| 34.5k| input_buffer->offset++; 935| | 936| 34.5k| return true; ------------------ | | 65| 34.5k|#define true ((cJSON_bool)1) ------------------ 937| | 938| 359|fail: 939| 359| if (output != NULL) ------------------ | Branch (939:9): [True: 138, False: 221] ------------------ 940| 138| { 941| 138| input_buffer->hooks.deallocate(output); 942| 138| output = NULL; 943| 138| } 944| | 945| 359| if (input_pointer != NULL) ------------------ | Branch (945:9): [True: 359, False: 0] ------------------ 946| 359| { 947| 359| input_buffer->offset = (size_t)(input_pointer - input_buffer->content); 948| 359| } 949| | 950| 359| return false; ------------------ | | 70| 359|#define false ((cJSON_bool)0) ------------------ 951| 34.6k|} cJSON.c:utf16_literal_to_utf8: 704| 64.6k|{ 705| 64.6k| long unsigned int codepoint = 0; 706| 64.6k| unsigned int first_code = 0; 707| 64.6k| const unsigned char *first_sequence = input_pointer; 708| 64.6k| unsigned char utf8_length = 0; 709| 64.6k| unsigned char utf8_position = 0; 710| 64.6k| unsigned char sequence_length = 0; 711| 64.6k| unsigned char first_byte_mark = 0; 712| | 713| 64.6k| if ((input_end - first_sequence) < 6) ------------------ | Branch (713:9): [True: 4, False: 64.6k] ------------------ 714| 4| { 715| | /* input ends unexpectedly */ 716| 4| goto fail; 717| 4| } 718| | 719| | /* get the first utf16 sequence */ 720| 64.6k| first_code = parse_hex4(first_sequence + 2); 721| | 722| | /* check that the code is valid */ 723| 64.6k| if (((first_code >= 0xDC00) && (first_code <= 0xDFFF))) ------------------ | Branch (723:10): [True: 5.80k, False: 58.8k] | Branch (723:36): [True: 16, False: 5.78k] ------------------ 724| 16| { 725| 16| goto fail; 726| 16| } 727| | 728| | /* UTF16 surrogate pair */ 729| 64.6k| if ((first_code >= 0xD800) && (first_code <= 0xDBFF)) ------------------ | Branch (729:9): [True: 9.29k, False: 55.3k] | Branch (729:35): [True: 3.50k, False: 5.78k] ------------------ 730| 3.50k| { 731| 3.50k| const unsigned char *second_sequence = first_sequence + 6; 732| 3.50k| unsigned int second_code = 0; 733| 3.50k| sequence_length = 12; /* \uXXXX\uXXXX */ 734| | 735| 3.50k| if ((input_end - second_sequence) < 6) ------------------ | Branch (735:13): [True: 19, False: 3.48k] ------------------ 736| 19| { 737| | /* input ends unexpectedly */ 738| 19| goto fail; 739| 19| } 740| | 741| 3.48k| if ((second_sequence[0] != '\\') || (second_sequence[1] != 'u')) ------------------ | Branch (741:13): [True: 14, False: 3.47k] | Branch (741:45): [True: 12, False: 3.45k] ------------------ 742| 26| { 743| | /* missing second half of the surrogate pair */ 744| 26| goto fail; 745| 26| } 746| | 747| | /* get the second utf16 sequence */ 748| 3.45k| second_code = parse_hex4(second_sequence + 2); 749| | /* check that the code is valid */ 750| 3.45k| if ((second_code < 0xDC00) || (second_code > 0xDFFF)) ------------------ | Branch (750:13): [True: 53, False: 3.40k] | Branch (750:39): [True: 5, False: 3.40k] ------------------ 751| 58| { 752| | /* invalid second half of the surrogate pair */ 753| 58| goto fail; 754| 58| } 755| | 756| | 757| | /* calculate the unicode codepoint from the surrogate pair */ 758| 3.40k| codepoint = 0x10000 + (((first_code & 0x3FF) << 10) | (second_code & 0x3FF)); 759| 3.40k| } 760| 61.1k| else 761| 61.1k| { 762| 61.1k| sequence_length = 6; /* \uXXXX */ 763| 61.1k| codepoint = first_code; 764| 61.1k| } 765| | 766| | /* encode as UTF-8 767| | * takes at maximum 4 bytes to encode: 768| | * 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx */ 769| 64.5k| if (codepoint < 0x80) ------------------ | Branch (769:9): [True: 34.9k, False: 29.5k] ------------------ 770| 34.9k| { 771| | /* normal ascii, encoding 0xxxxxxx */ 772| 34.9k| utf8_length = 1; 773| 34.9k| } 774| 29.5k| else if (codepoint < 0x800) ------------------ | Branch (774:14): [True: 5.30k, False: 24.2k] ------------------ 775| 5.30k| { 776| | /* two bytes, encoding 110xxxxx 10xxxxxx */ 777| 5.30k| utf8_length = 2; 778| 5.30k| first_byte_mark = 0xC0; /* 11000000 */ 779| 5.30k| } 780| 24.2k| else if (codepoint < 0x10000) ------------------ | Branch (780:14): [True: 20.8k, False: 3.40k] ------------------ 781| 20.8k| { 782| | /* three bytes, encoding 1110xxxx 10xxxxxx 10xxxxxx */ 783| 20.8k| utf8_length = 3; 784| 20.8k| first_byte_mark = 0xE0; /* 11100000 */ 785| 20.8k| } 786| 3.40k| else if (codepoint <= 0x10FFFF) ------------------ | Branch (786:14): [True: 3.40k, False: 0] ------------------ 787| 3.40k| { 788| | /* four bytes, encoding 1110xxxx 10xxxxxx 10xxxxxx 10xxxxxx */ 789| 3.40k| utf8_length = 4; 790| 3.40k| first_byte_mark = 0xF0; /* 11110000 */ 791| 3.40k| } 792| 0| else 793| 0| { 794| | /* invalid unicode codepoint */ 795| 0| goto fail; 796| 0| } 797| | 798| | /* encode as utf8 */ 799| 121k| for (utf8_position = (unsigned char)(utf8_length - 1); utf8_position > 0; utf8_position--) ------------------ | Branch (799:60): [True: 57.1k, False: 64.5k] ------------------ 800| 57.1k| { 801| | /* 10xxxxxx */ 802| 57.1k| (*output_pointer)[utf8_position] = (unsigned char)((codepoint | 0x80) & 0xBF); 803| 57.1k| codepoint >>= 6; 804| 57.1k| } 805| | /* encode first byte */ 806| 64.5k| if (utf8_length > 1) ------------------ | Branch (806:9): [True: 29.5k, False: 34.9k] ------------------ 807| 29.5k| { 808| 29.5k| (*output_pointer)[0] = (unsigned char)((codepoint | first_byte_mark) & 0xFF); 809| 29.5k| } 810| 34.9k| else 811| 34.9k| { 812| 34.9k| (*output_pointer)[0] = (unsigned char)(codepoint & 0x7F); 813| 34.9k| } 814| | 815| 64.5k| *output_pointer += utf8_length; 816| | 817| 64.5k| return sequence_length; 818| | 819| 123|fail: 820| 123| return 0; 821| 64.5k|} cJSON.c:parse_hex4: 667| 68.0k|{ 668| 68.0k| unsigned int h = 0; 669| 68.0k| size_t i = 0; 670| | 671| 257k| for (i = 0; i < 4; i++) ------------------ | Branch (671:17): [True: 220k, False: 37.3k] ------------------ 672| 220k| { 673| | /* parse digit */ 674| 220k| if ((input[i] >= '0') && (input[i] <= '9')) ------------------ | Branch (674:13): [True: 213k, False: 6.07k] | Branch (674:34): [True: 83.0k, False: 130k] ------------------ 675| 83.0k| { 676| 83.0k| h += (unsigned int) input[i] - '0'; 677| 83.0k| } 678| 136k| else if ((input[i] >= 'A') && (input[i] <= 'F')) ------------------ | Branch (678:18): [True: 126k, False: 10.6k] | Branch (678:39): [True: 23.8k, False: 102k] ------------------ 679| 23.8k| { 680| 23.8k| h += (unsigned int) 10 + input[i] - 'A'; 681| 23.8k| } 682| 113k| else if ((input[i] >= 'a') && (input[i] <= 'f')) ------------------ | Branch (682:18): [True: 100k, False: 12.1k] | Branch (682:39): [True: 82.3k, False: 18.6k] ------------------ 683| 82.3k| { 684| 82.3k| h += (unsigned int) 10 + input[i] - 'a'; 685| 82.3k| } 686| 30.7k| else /* invalid */ 687| 30.7k| { 688| 30.7k| return 0; 689| 30.7k| } 690| | 691| 189k| if (i < 3) ------------------ | Branch (691:13): [True: 151k, False: 37.3k] ------------------ 692| 151k| { 693| | /* shift left to make place for the next nibble */ 694| 151k| h = h << 4; 695| 151k| } 696| 189k| } 697| | 698| 37.3k| return h; 699| 68.0k|} cJSON.c:parse_number: 308| 24.9k|{ 309| 24.9k| double number = 0; 310| 24.9k| unsigned char *after_end = NULL; 311| 24.9k| unsigned char *number_c_string; 312| 24.9k| unsigned char decimal_point = get_decimal_point(); 313| 24.9k| size_t i = 0; 314| 24.9k| size_t number_string_length = 0; 315| 24.9k| cJSON_bool has_decimal_point = false; ------------------ | | 70| 24.9k|#define false ((cJSON_bool)0) ------------------ 316| | 317| 24.9k| if ((input_buffer == NULL) || (input_buffer->content == NULL)) ------------------ | Branch (317:9): [True: 0, False: 24.9k] | Branch (317:35): [True: 0, False: 24.9k] ------------------ 318| 0| { 319| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 320| 0| } 321| | 322| | /* copy the number into a temporary buffer and replace '.' with the decimal point 323| | * of the current locale (for strtod) 324| | * This also takes care of '\0' not necessarily being available for marking the end of the input */ 325| 594k| for (i = 0; can_access_at_index(input_buffer, i); i++) ------------------ | | 301| 594k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 594k, False: 0] | | | Branch (301:65): [True: 594k, False: 0] | | ------------------ ------------------ 326| 594k| { 327| 594k| switch (buffer_at_offset(input_buffer)[i]) ------------------ | | 304| 594k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ 328| 594k| { 329| 398k| case '0': ------------------ | Branch (329:13): [True: 398k, False: 196k] ------------------ 330| 426k| case '1': ------------------ | Branch (330:13): [True: 28.0k, False: 566k] ------------------ 331| 440k| case '2': ------------------ | Branch (331:13): [True: 14.0k, False: 580k] ------------------ 332| 444k| case '3': ------------------ | Branch (332:13): [True: 3.44k, False: 591k] ------------------ 333| 448k| case '4': ------------------ | Branch (333:13): [True: 4.65k, False: 590k] ------------------ 334| 455k| case '5': ------------------ | Branch (334:13): [True: 6.93k, False: 587k] ------------------ 335| 465k| case '6': ------------------ | Branch (335:13): [True: 9.20k, False: 585k] ------------------ 336| 474k| case '7': ------------------ | Branch (336:13): [True: 9.34k, False: 585k] ------------------ 337| 481k| case '8': ------------------ | Branch (337:13): [True: 7.07k, False: 587k] ------------------ 338| 501k| case '9': ------------------ | Branch (338:13): [True: 20.3k, False: 574k] ------------------ 339| 506k| case '+': ------------------ | Branch (339:13): [True: 4.99k, False: 589k] ------------------ 340| 556k| case '-': ------------------ | Branch (340:13): [True: 49.8k, False: 544k] ------------------ 341| 558k| case 'e': ------------------ | Branch (341:13): [True: 2.11k, False: 592k] ------------------ 342| 562k| case 'E': ------------------ | Branch (342:13): [True: 3.86k, False: 590k] ------------------ 343| 562k| number_string_length++; 344| 562k| break; 345| | 346| 7.33k| case '.': ------------------ | Branch (346:13): [True: 7.33k, False: 587k] ------------------ 347| 7.33k| number_string_length++; 348| 7.33k| has_decimal_point = true; ------------------ | | 65| 7.33k|#define true ((cJSON_bool)1) ------------------ 349| 7.33k| break; 350| | 351| 24.9k| default: ------------------ | Branch (351:13): [True: 24.9k, False: 569k] ------------------ 352| 24.9k| goto loop_end; 353| 594k| } 354| 594k| } 355| 24.9k|loop_end: 356| | /* malloc for temporary buffer, add 1 for '\0' */ 357| 24.9k| number_c_string = (unsigned char *) input_buffer->hooks.allocate(number_string_length + 1); 358| 24.9k| if (number_c_string == NULL) ------------------ | Branch (358:9): [True: 0, False: 24.9k] ------------------ 359| 0| { 360| 0| return false; /* allocation failure */ ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 361| 0| } 362| | 363| 24.9k| memcpy(number_c_string, buffer_at_offset(input_buffer), number_string_length); ------------------ | | 304| 24.9k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ 364| 24.9k| number_c_string[number_string_length] = '\0'; 365| | 366| 24.9k| if (has_decimal_point) ------------------ | Branch (366:9): [True: 516, False: 24.4k] ------------------ 367| 516| { 368| 527k| for (i = 0; i < number_string_length; i++) ------------------ | Branch (368:21): [True: 526k, False: 516] ------------------ 369| 526k| { 370| 526k| if (number_c_string[i] == '.') ------------------ | Branch (370:17): [True: 7.33k, False: 519k] ------------------ 371| 7.33k| { 372| | /* replace '.' with the decimal point of the current locale (for strtod) */ 373| 7.33k| number_c_string[i] = decimal_point; 374| 7.33k| } 375| 526k| } 376| 516| } 377| | 378| 24.9k| number = strtod((const char*)number_c_string, (char**)&after_end); 379| 24.9k| if (number_c_string == after_end) ------------------ | Branch (379:9): [True: 20, False: 24.8k] ------------------ 380| 20| { 381| | /* free the temporary buffer */ 382| 20| input_buffer->hooks.deallocate(number_c_string); 383| 20| return false; /* parse_error */ ------------------ | | 70| 20|#define false ((cJSON_bool)0) ------------------ 384| 20| } 385| | 386| 24.8k| item->valuedouble = number; 387| | 388| | /* use saturation in case of overflow */ 389| 24.8k| if (number >= INT_MAX) ------------------ | Branch (389:9): [True: 1.37k, False: 23.5k] ------------------ 390| 1.37k| { 391| 1.37k| item->valueint = INT_MAX; 392| 1.37k| } 393| 23.5k| else if (number <= (double)INT_MIN) ------------------ | Branch (393:14): [True: 311, False: 23.2k] ------------------ 394| 311| { 395| 311| item->valueint = INT_MIN; 396| 311| } 397| 23.2k| else 398| 23.2k| { 399| 23.2k| item->valueint = (int)number; 400| 23.2k| } 401| | 402| 24.8k| item->type = cJSON_Number; ------------------ | | 93| 24.8k|#define cJSON_Number (1 << 3) ------------------ 403| | 404| 24.8k| input_buffer->offset += (size_t)(after_end - number_c_string); 405| | /* free the temporary buffer */ 406| 24.8k| input_buffer->hooks.deallocate(number_c_string); 407| 24.8k| return true; ------------------ | | 65| 24.8k|#define true ((cJSON_bool)1) ------------------ 408| 24.9k|} cJSON.c:get_decimal_point: 280| 43.2k|{ 281| 43.2k|#ifdef ENABLE_LOCALES 282| 43.2k| struct lconv *lconv = localeconv(); 283| 43.2k| return (unsigned char) lconv->decimal_point[0]; 284| |#else 285| | return '.'; 286| |#endif 287| 43.2k|} cJSON.c:parse_array: 1498| 290k|{ 1499| 290k| cJSON *head = NULL; /* head of the linked list */ 1500| 290k| cJSON *current_item = NULL; 1501| | 1502| 290k| if (input_buffer->depth >= CJSON_NESTING_LIMIT) ------------------ | | 137| 290k|#define CJSON_NESTING_LIMIT 1000 ------------------ | Branch (1502:9): [True: 2, False: 290k] ------------------ 1503| 2| { 1504| 2| return false; /* to deeply nested */ ------------------ | | 70| 2|#define false ((cJSON_bool)0) ------------------ 1505| 2| } 1506| 290k| input_buffer->depth++; 1507| | 1508| 290k| if (buffer_at_offset(input_buffer)[0] != '[') ------------------ | | 304| 290k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1508:9): [True: 0, False: 290k] ------------------ 1509| 0| { 1510| | /* not an array */ 1511| 0| goto fail; 1512| 0| } 1513| | 1514| 290k| input_buffer->offset++; 1515| 290k| buffer_skip_whitespace(input_buffer); 1516| 290k| if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ']')) ------------------ | | 301| 581k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 290k, False: 0] | | | Branch (301:65): [True: 290k, False: 0] | | ------------------ ------------------ if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ']')) ------------------ | | 304| 290k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1516:49): [True: 3.13k, False: 287k] ------------------ 1517| 3.13k| { 1518| | /* empty array */ 1519| 3.13k| goto success; 1520| 3.13k| } 1521| | 1522| | /* check if we skipped to the end of the buffer */ 1523| 287k| if (cannot_access_at_index(input_buffer, 0)) ------------------ | | 302| 287k|#define cannot_access_at_index(buffer, index) (!can_access_at_index(buffer, index)) | | ------------------ | | | | 301| 287k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | | | ------------------ | | | | | Branch (301:45): [True: 287k, False: 0] | | | | | Branch (301:65): [True: 287k, False: 0] | | | | ------------------ | | ------------------ ------------------ 1524| 0| { 1525| 0| input_buffer->offset--; 1526| 0| goto fail; 1527| 0| } 1528| | 1529| | /* step back to character in front of the first element */ 1530| 287k| input_buffer->offset--; 1531| | /* loop through the comma separated array elements */ 1532| 287k| do 1533| 702k| { 1534| | /* allocate next item */ 1535| 702k| cJSON *new_item = cJSON_New_Item(&(input_buffer->hooks)); 1536| 702k| if (new_item == NULL) ------------------ | Branch (1536:13): [True: 0, False: 702k] ------------------ 1537| 0| { 1538| 0| goto fail; /* allocation failure */ 1539| 0| } 1540| | 1541| | /* attach next item to list */ 1542| 702k| if (head == NULL) ------------------ | Branch (1542:13): [True: 287k, False: 415k] ------------------ 1543| 287k| { 1544| | /* start the linked list */ 1545| 287k| current_item = head = new_item; 1546| 287k| } 1547| 415k| else 1548| 415k| { 1549| | /* add to the end and advance */ 1550| 415k| current_item->next = new_item; 1551| 415k| new_item->prev = current_item; 1552| 415k| current_item = new_item; 1553| 415k| } 1554| | 1555| | /* parse next value */ 1556| 702k| input_buffer->offset++; 1557| 702k| buffer_skip_whitespace(input_buffer); 1558| 702k| if (!parse_value(current_item, input_buffer)) ------------------ | Branch (1558:13): [True: 48.5k, False: 654k] ------------------ 1559| 48.5k| { 1560| 48.5k| goto fail; /* failed to parse value */ 1561| 48.5k| } 1562| 654k| buffer_skip_whitespace(input_buffer); 1563| 654k| } 1564| 654k| while (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ',')); ------------------ | | 301| 1.30M|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 654k, False: 0] | | | Branch (301:65): [True: 654k, False: 0] | | ------------------ ------------------ while (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ',')); ------------------ | | 304| 654k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1564:52): [True: 415k, False: 239k] ------------------ 1565| | 1566| 239k| if (cannot_access_at_index(input_buffer, 0) || buffer_at_offset(input_buffer)[0] != ']') ------------------ | | 302| 478k|#define cannot_access_at_index(buffer, index) (!can_access_at_index(buffer, index)) | | ------------------ | | | | 301| 239k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | | | ------------------ | | | | | Branch (301:45): [True: 239k, False: 0] | | | | | Branch (301:65): [True: 239k, False: 0] | | | | ------------------ | | ------------------ ------------------ if (cannot_access_at_index(input_buffer, 0) || buffer_at_offset(input_buffer)[0] != ']') ------------------ | | 304| 239k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1566:52): [True: 109, False: 239k] ------------------ 1567| 109| { 1568| 109| goto fail; /* expected end of array */ 1569| 109| } 1570| | 1571| 242k|success: 1572| 242k| input_buffer->depth--; 1573| | 1574| 242k| if (head != NULL) { ------------------ | Branch (1574:9): [True: 239k, False: 3.13k] ------------------ 1575| 239k| head->prev = current_item; 1576| 239k| } 1577| | 1578| 242k| item->type = cJSON_Array; ------------------ | | 95| 242k|#define cJSON_Array (1 << 5) ------------------ 1579| 242k| item->child = head; 1580| | 1581| 242k| input_buffer->offset++; 1582| | 1583| 242k| return true; ------------------ | | 65| 242k|#define true ((cJSON_bool)1) ------------------ 1584| | 1585| 48.6k|fail: 1586| 48.6k| if (head != NULL) ------------------ | Branch (1586:9): [True: 48.6k, False: 0] ------------------ 1587| 48.6k| { 1588| 48.6k| cJSON_Delete(head); 1589| 48.6k| } 1590| | 1591| 48.6k| return false; ------------------ | | 70| 48.6k|#define false ((cJSON_bool)0) ------------------ 1592| 239k|} cJSON.c:parse_object: 1663| 406k|{ 1664| 406k| cJSON *head = NULL; /* linked list head */ 1665| 406k| cJSON *current_item = NULL; 1666| | 1667| 406k| if (input_buffer->depth >= CJSON_NESTING_LIMIT) ------------------ | | 137| 406k|#define CJSON_NESTING_LIMIT 1000 ------------------ | Branch (1667:9): [True: 1, False: 406k] ------------------ 1668| 1| { 1669| 1| return false; /* to deeply nested */ ------------------ | | 70| 1|#define false ((cJSON_bool)0) ------------------ 1670| 1| } 1671| 406k| input_buffer->depth++; 1672| | 1673| 406k| if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != '{')) ------------------ | | 302| 813k|#define cannot_access_at_index(buffer, index) (!can_access_at_index(buffer, index)) | | ------------------ | | | | 301| 406k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | | | ------------------ | | | | | Branch (301:45): [True: 406k, False: 0] | | | | | Branch (301:65): [True: 406k, False: 0] | | | | ------------------ | | ------------------ ------------------ if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != '{')) ------------------ | | 304| 406k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1673:52): [True: 0, False: 406k] ------------------ 1674| 0| { 1675| 0| goto fail; /* not an object */ 1676| 0| } 1677| | 1678| 406k| input_buffer->offset++; 1679| 406k| buffer_skip_whitespace(input_buffer); 1680| 406k| if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '}')) ------------------ | | 301| 813k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 406k, False: 0] | | | Branch (301:65): [True: 406k, False: 0] | | ------------------ ------------------ if (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == '}')) ------------------ | | 304| 406k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1680:49): [True: 393k, False: 13.2k] ------------------ 1681| 393k| { 1682| 393k| goto success; /* empty object */ 1683| 393k| } 1684| | 1685| | /* check if we skipped to the end of the buffer */ 1686| 13.2k| if (cannot_access_at_index(input_buffer, 0)) ------------------ | | 302| 13.2k|#define cannot_access_at_index(buffer, index) (!can_access_at_index(buffer, index)) | | ------------------ | | | | 301| 13.2k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | | | ------------------ | | | | | Branch (301:45): [True: 13.2k, False: 0] | | | | | Branch (301:65): [True: 13.2k, False: 0] | | | | ------------------ | | ------------------ ------------------ 1687| 0| { 1688| 0| input_buffer->offset--; 1689| 0| goto fail; 1690| 0| } 1691| | 1692| | /* step back to character in front of the first element */ 1693| 13.2k| input_buffer->offset--; 1694| | /* loop through the comma separated array elements */ 1695| 13.2k| do 1696| 27.8k| { 1697| | /* allocate next item */ 1698| 27.8k| cJSON *new_item = cJSON_New_Item(&(input_buffer->hooks)); 1699| 27.8k| if (new_item == NULL) ------------------ | Branch (1699:13): [True: 0, False: 27.8k] ------------------ 1700| 0| { 1701| 0| goto fail; /* allocation failure */ 1702| 0| } 1703| | 1704| | /* attach next item to list */ 1705| 27.8k| if (head == NULL) ------------------ | Branch (1705:13): [True: 13.2k, False: 14.6k] ------------------ 1706| 13.2k| { 1707| | /* start the linked list */ 1708| 13.2k| current_item = head = new_item; 1709| 13.2k| } 1710| 14.6k| else 1711| 14.6k| { 1712| | /* add to the end and advance */ 1713| 14.6k| current_item->next = new_item; 1714| 14.6k| new_item->prev = current_item; 1715| 14.6k| current_item = new_item; 1716| 14.6k| } 1717| | 1718| 27.8k| if (cannot_access_at_index(input_buffer, 1)) ------------------ | | 302| 27.8k|#define cannot_access_at_index(buffer, index) (!can_access_at_index(buffer, index)) | | ------------------ | | | | 301| 27.8k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | | | ------------------ | | | | | Branch (301:45): [True: 27.8k, False: 0] | | | | | Branch (301:65): [True: 27.8k, False: 0] | | | | ------------------ | | ------------------ ------------------ 1719| 0| { 1720| 0| goto fail; /* nothing comes after the comma */ 1721| 0| } 1722| | 1723| | /* parse the name of the child */ 1724| 27.8k| input_buffer->offset++; 1725| 27.8k| buffer_skip_whitespace(input_buffer); 1726| 27.8k| if (!parse_string(current_item, input_buffer)) ------------------ | Branch (1726:13): [True: 161, False: 27.7k] ------------------ 1727| 161| { 1728| 161| goto fail; /* failed to parse name */ 1729| 161| } 1730| 27.7k| buffer_skip_whitespace(input_buffer); 1731| | 1732| | /* swap valuestring and string, because we parsed the name */ 1733| 27.7k| current_item->string = current_item->valuestring; 1734| 27.7k| current_item->valuestring = NULL; 1735| | 1736| 27.7k| if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != ':')) ------------------ | | 302| 55.4k|#define cannot_access_at_index(buffer, index) (!can_access_at_index(buffer, index)) | | ------------------ | | | | 301| 27.7k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | | | ------------------ | | | | | Branch (301:45): [True: 27.7k, False: 0] | | | | | Branch (301:65): [True: 27.7k, False: 0] | | | | ------------------ | | ------------------ ------------------ if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != ':')) ------------------ | | 304| 27.7k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1736:56): [True: 35, False: 27.6k] ------------------ 1737| 35| { 1738| 35| goto fail; /* invalid object */ 1739| 35| } 1740| | 1741| | /* parse the value */ 1742| 27.6k| input_buffer->offset++; 1743| 27.6k| buffer_skip_whitespace(input_buffer); 1744| 27.6k| if (!parse_value(current_item, input_buffer)) ------------------ | Branch (1744:13): [True: 3.08k, False: 24.6k] ------------------ 1745| 3.08k| { 1746| 3.08k| goto fail; /* failed to parse value */ 1747| 3.08k| } 1748| 24.6k| buffer_skip_whitespace(input_buffer); 1749| 24.6k| } 1750| 24.6k| while (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ',')); ------------------ | | 301| 49.2k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | ------------------ | | | Branch (301:45): [True: 24.6k, False: 0] | | | Branch (301:65): [True: 24.6k, False: 0] | | ------------------ ------------------ while (can_access_at_index(input_buffer, 0) && (buffer_at_offset(input_buffer)[0] == ',')); ------------------ | | 304| 24.6k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1750:52): [True: 14.6k, False: 9.98k] ------------------ 1751| | 1752| 9.98k| if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != '}')) ------------------ | | 302| 19.9k|#define cannot_access_at_index(buffer, index) (!can_access_at_index(buffer, index)) | | ------------------ | | | | 301| 9.98k|#define can_access_at_index(buffer, index) ((buffer != NULL) && (((buffer)->offset + index) < (buffer)->length)) | | | | ------------------ | | | | | Branch (301:45): [True: 9.98k, False: 0] | | | | | Branch (301:65): [True: 9.98k, False: 0] | | | | ------------------ | | ------------------ ------------------ if (cannot_access_at_index(input_buffer, 0) || (buffer_at_offset(input_buffer)[0] != '}')) ------------------ | | 304| 9.98k|#define buffer_at_offset(buffer) ((buffer)->content + (buffer)->offset) ------------------ | Branch (1752:52): [True: 45, False: 9.93k] ------------------ 1753| 45| { 1754| 45| goto fail; /* expected end of object */ 1755| 45| } 1756| | 1757| 403k|success: 1758| 403k| input_buffer->depth--; 1759| | 1760| 403k| if (head != NULL) { ------------------ | Branch (1760:9): [True: 9.93k, False: 393k] ------------------ 1761| 9.93k| head->prev = current_item; 1762| 9.93k| } 1763| | 1764| 403k| item->type = cJSON_Object; ------------------ | | 96| 403k|#define cJSON_Object (1 << 6) ------------------ 1765| 403k| item->child = head; 1766| | 1767| 403k| input_buffer->offset++; 1768| 403k| return true; ------------------ | | 65| 403k|#define true ((cJSON_bool)1) ------------------ 1769| | 1770| 3.32k|fail: 1771| 3.32k| if (head != NULL) ------------------ | Branch (1771:9): [True: 3.32k, False: 0] ------------------ 1772| 3.32k| { 1773| 3.32k| cJSON_Delete(head); 1774| 3.32k| } 1775| | 1776| 3.32k| return false; ------------------ | | 70| 3.32k|#define false ((cJSON_bool)0) ------------------ 1777| 9.98k|} cJSON.c:print_value: 1424| 657k|{ 1425| 657k| unsigned char *output = NULL; 1426| | 1427| 657k| if ((item == NULL) || (output_buffer == NULL)) ------------------ | Branch (1427:9): [True: 0, False: 657k] | Branch (1427:27): [True: 0, False: 657k] ------------------ 1428| 0| { 1429| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1430| 0| } 1431| | 1432| 657k| switch ((item->type) & 0xFF) 1433| 657k| { 1434| 353| case cJSON_NULL: ------------------ | | 92| 353|#define cJSON_NULL (1 << 2) ------------------ | Branch (1434:9): [True: 353, False: 656k] ------------------ 1435| 353| output = ensure(output_buffer, 5); 1436| 353| if (output == NULL) ------------------ | Branch (1436:17): [True: 0, False: 353] ------------------ 1437| 0| { 1438| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1439| 0| } 1440| 353| strcpy((char*)output, "null"); 1441| 353| return true; ------------------ | | 65| 353|#define true ((cJSON_bool)1) ------------------ 1442| | 1443| 534| case cJSON_False: ------------------ | | 90| 534|#define cJSON_False (1 << 0) ------------------ | Branch (1443:9): [True: 534, False: 656k] ------------------ 1444| 534| output = ensure(output_buffer, 6); 1445| 534| if (output == NULL) ------------------ | Branch (1445:17): [True: 0, False: 534] ------------------ 1446| 0| { 1447| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1448| 0| } 1449| 534| strcpy((char*)output, "false"); 1450| 534| return true; ------------------ | | 65| 534|#define true ((cJSON_bool)1) ------------------ 1451| | 1452| 426| case cJSON_True: ------------------ | | 91| 426|#define cJSON_True (1 << 1) ------------------ | Branch (1452:9): [True: 426, False: 656k] ------------------ 1453| 426| output = ensure(output_buffer, 5); 1454| 426| if (output == NULL) ------------------ | Branch (1454:17): [True: 0, False: 426] ------------------ 1455| 0| { 1456| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1457| 0| } 1458| 426| strcpy((char*)output, "true"); 1459| 426| return true; ------------------ | | 65| 426|#define true ((cJSON_bool)1) ------------------ 1460| | 1461| 18.3k| case cJSON_Number: ------------------ | | 93| 18.3k|#define cJSON_Number (1 << 3) ------------------ | Branch (1461:9): [True: 18.3k, False: 638k] ------------------ 1462| 18.3k| return print_number(item, output_buffer); 1463| | 1464| 0| case cJSON_Raw: ------------------ | | 97| 0|#define cJSON_Raw (1 << 7) /* raw json */ ------------------ | Branch (1464:9): [True: 0, False: 657k] ------------------ 1465| 0| { 1466| 0| size_t raw_length = 0; 1467| 0| if (item->valuestring == NULL) ------------------ | Branch (1467:17): [True: 0, False: 0] ------------------ 1468| 0| { 1469| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1470| 0| } 1471| | 1472| 0| raw_length = strlen(item->valuestring) + sizeof(""); 1473| 0| output = ensure(output_buffer, raw_length); 1474| 0| if (output == NULL) ------------------ | Branch (1474:17): [True: 0, False: 0] ------------------ 1475| 0| { 1476| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1477| 0| } 1478| 0| memcpy(output, item->valuestring, raw_length); 1479| 0| return true; ------------------ | | 65| 0|#define true ((cJSON_bool)1) ------------------ 1480| 0| } 1481| | 1482| 1.43k| case cJSON_String: ------------------ | | 94| 1.43k|#define cJSON_String (1 << 4) ------------------ | Branch (1482:9): [True: 1.43k, False: 655k] ------------------ 1483| 1.43k| return print_string(item, output_buffer); 1484| | 1485| 237k| case cJSON_Array: ------------------ | | 95| 237k|#define cJSON_Array (1 << 5) ------------------ | Branch (1485:9): [True: 237k, False: 419k] ------------------ 1486| 237k| return print_array(item, output_buffer); 1487| | 1488| 398k| case cJSON_Object: ------------------ | | 96| 398k|#define cJSON_Object (1 << 6) ------------------ | Branch (1488:9): [True: 398k, False: 258k] ------------------ 1489| 398k| return print_object(item, output_buffer); 1490| | 1491| 0| default: ------------------ | Branch (1491:9): [True: 0, False: 657k] ------------------ 1492| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1493| 657k| } 1494| 657k|} cJSON.c:ensure: 491| 1.76M|{ 492| 1.76M| unsigned char *newbuffer = NULL; 493| 1.76M| size_t newsize = 0; 494| | 495| 1.76M| if ((p == NULL) || (p->buffer == NULL)) ------------------ | Branch (495:9): [True: 0, False: 1.76M] | Branch (495:24): [True: 0, False: 1.76M] ------------------ 496| 0| { 497| 0| return NULL; 498| 0| } 499| | 500| 1.76M| if ((p->length > 0) && (p->offset >= p->length)) ------------------ | Branch (500:9): [True: 1.76M, False: 0] | Branch (500:28): [True: 0, False: 1.76M] ------------------ 501| 0| { 502| | /* make sure that offset is valid */ 503| 0| return NULL; 504| 0| } 505| | 506| 1.76M| if (needed > INT_MAX) ------------------ | Branch (506:9): [True: 0, False: 1.76M] ------------------ 507| 0| { 508| | /* sizes bigger than INT_MAX are currently not supported */ 509| 0| return NULL; 510| 0| } 511| | 512| 1.76M| needed += p->offset + 1; 513| 1.76M| if (needed <= p->length) ------------------ | Branch (513:9): [True: 1.76M, False: 1.85k] ------------------ 514| 1.76M| { 515| 1.76M| return p->buffer + p->offset; 516| 1.76M| } 517| | 518| 1.85k| if (p->noalloc) { ------------------ | Branch (518:9): [True: 0, False: 1.85k] ------------------ 519| 0| return NULL; 520| 0| } 521| | 522| | /* calculate new buffer size */ 523| 1.85k| if (needed > (INT_MAX / 2)) ------------------ | Branch (523:9): [True: 0, False: 1.85k] ------------------ 524| 0| { 525| | /* overflow of int, use INT_MAX if possible */ 526| 0| if (needed <= INT_MAX) ------------------ | Branch (526:13): [True: 0, False: 0] ------------------ 527| 0| { 528| 0| newsize = INT_MAX; 529| 0| } 530| 0| else 531| 0| { 532| 0| return NULL; 533| 0| } 534| 0| } 535| 1.85k| else 536| 1.85k| { 537| 1.85k| newsize = needed * 2; 538| 1.85k| } 539| | 540| 1.85k| if (p->hooks.reallocate != NULL) ------------------ | Branch (540:9): [True: 1.85k, False: 0] ------------------ 541| 1.85k| { 542| | /* reallocate with realloc if available */ 543| 1.85k| newbuffer = (unsigned char*)p->hooks.reallocate(p->buffer, newsize); 544| 1.85k| if (newbuffer == NULL) ------------------ | Branch (544:13): [True: 0, False: 1.85k] ------------------ 545| 0| { 546| 0| p->hooks.deallocate(p->buffer); 547| 0| p->length = 0; 548| 0| p->buffer = NULL; 549| | 550| 0| return NULL; 551| 0| } 552| 1.85k| } 553| 0| else 554| 0| { 555| | /* otherwise reallocate manually */ 556| 0| newbuffer = (unsigned char*)p->hooks.allocate(newsize); 557| 0| if (!newbuffer) ------------------ | Branch (557:13): [True: 0, False: 0] ------------------ 558| 0| { 559| 0| p->hooks.deallocate(p->buffer); 560| 0| p->length = 0; 561| 0| p->buffer = NULL; 562| | 563| 0| return NULL; 564| 0| } 565| | 566| 0| memcpy(newbuffer, p->buffer, p->offset + 1); 567| 0| p->hooks.deallocate(p->buffer); 568| 0| } 569| 1.85k| p->length = newsize; 570| 1.85k| p->buffer = newbuffer; 571| | 572| 1.85k| return newbuffer + p->offset; 573| 1.85k|} cJSON.c:print_number: 597| 18.3k|{ 598| 18.3k| unsigned char *output_pointer = NULL; 599| 18.3k| double d = item->valuedouble; 600| 18.3k| int length = 0; 601| 18.3k| size_t i = 0; 602| 18.3k| unsigned char number_buffer[26] = {0}; /* temporary buffer to print the number into */ 603| 18.3k| unsigned char decimal_point = get_decimal_point(); 604| 18.3k| double test = 0.0; 605| | 606| 18.3k| if (output_buffer == NULL) ------------------ | Branch (606:9): [True: 0, False: 18.3k] ------------------ 607| 0| { 608| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 609| 0| } 610| | 611| | /* This checks for NaN and Infinity */ 612| 18.3k| if (isnan(d) || isinf(d)) ------------------ | | 77| 36.6k|#define isnan(d) (d != d) | | ------------------ | | | Branch (77:18): [True: 0, False: 18.3k] | | ------------------ ------------------ if (isnan(d) || isinf(d)) ------------------ | | 74| 18.3k|#define isinf(d) (isnan((d - d)) && !isnan(d)) | | ------------------ | | | | 77| 36.6k|#define isnan(d) (d != d) | | | | ------------------ | | | | | Branch (77:18): [True: 203, False: 18.1k] | | | | ------------------ | | ------------------ | | #define isinf(d) (isnan((d - d)) && !isnan(d)) | | ------------------ | | | | 77| 203|#define isnan(d) (d != d) | | ------------------ | | | Branch (74:37): [True: 203, False: 0] | | ------------------ ------------------ 613| 203| { 614| 203| length = sprintf((char*)number_buffer, "null"); 615| 203| } 616| 18.1k| else if(d == (double)item->valueint) ------------------ | Branch (616:13): [True: 17.1k, False: 949] ------------------ 617| 17.1k| { 618| 17.1k| length = sprintf((char*)number_buffer, "%d", item->valueint); 619| 17.1k| } 620| 949| else 621| 949| { 622| | /* Try 15 decimal places of precision to avoid nonsignificant nonzero digits */ 623| 949| length = sprintf((char*)number_buffer, "%1.15g", d); 624| | 625| | /* Check whether the original double can be recovered */ 626| 949| if ((sscanf((char*)number_buffer, "%lg", &test) != 1) || !compare_double((double)test, d)) ------------------ | Branch (626:13): [True: 0, False: 949] | Branch (626:66): [True: 401, False: 548] ------------------ 627| 401| { 628| | /* If not, print with 17 decimal places of precision */ 629| 401| length = sprintf((char*)number_buffer, "%1.17g", d); 630| 401| } 631| 949| } 632| | 633| | /* sprintf failed or buffer overrun occurred */ 634| 18.3k| if ((length < 0) || (length > (int)(sizeof(number_buffer) - 1))) ------------------ | Branch (634:9): [True: 0, False: 18.3k] | Branch (634:25): [True: 0, False: 18.3k] ------------------ 635| 0| { 636| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 637| 0| } 638| | 639| | /* reserve appropriate space in the output */ 640| 18.3k| output_pointer = ensure(output_buffer, (size_t)length + sizeof("")); 641| 18.3k| if (output_pointer == NULL) ------------------ | Branch (641:9): [True: 0, False: 18.3k] ------------------ 642| 0| { 643| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 644| 0| } 645| | 646| | /* copy the printed number to the output and replace locale 647| | * dependent decimal point with '.' */ 648| 46.8k| for (i = 0; i < ((size_t)length); i++) ------------------ | Branch (648:17): [True: 28.5k, False: 18.3k] ------------------ 649| 28.5k| { 650| 28.5k| if (number_buffer[i] == decimal_point) ------------------ | Branch (650:13): [True: 235, False: 28.3k] ------------------ 651| 235| { 652| 235| output_pointer[i] = '.'; 653| 235| continue; 654| 235| } 655| | 656| 28.3k| output_pointer[i] = number_buffer[i]; 657| 28.3k| } 658| 18.3k| output_pointer[i] = '\0'; 659| | 660| 18.3k| output_buffer->offset += (size_t)length; 661| | 662| 18.3k| return true; ------------------ | | 65| 18.3k|#define true ((cJSON_bool)1) ------------------ 663| 18.3k|} cJSON.c:print_string: 1077| 1.43k|{ 1078| 1.43k| return print_string_ptr((unsigned char*)item->valuestring, p); 1079| 1.43k|} cJSON.c:print_string_ptr: 955| 19.9k|{ 956| 19.9k| const unsigned char *input_pointer = NULL; 957| 19.9k| unsigned char *output = NULL; 958| 19.9k| unsigned char *output_pointer = NULL; 959| 19.9k| size_t output_length = 0; 960| | /* numbers of additional characters needed for escaping */ 961| 19.9k| size_t escape_characters = 0; 962| | 963| 19.9k| if (output_buffer == NULL) ------------------ | Branch (963:9): [True: 0, False: 19.9k] ------------------ 964| 0| { 965| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 966| 0| } 967| | 968| | /* empty string */ 969| 19.9k| if (input == NULL) ------------------ | Branch (969:9): [True: 0, False: 19.9k] ------------------ 970| 0| { 971| 0| output = ensure(output_buffer, sizeof("\"\"")); 972| 0| if (output == NULL) ------------------ | Branch (972:13): [True: 0, False: 0] ------------------ 973| 0| { 974| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 975| 0| } 976| 0| strcpy((char*)output, "\"\""); 977| | 978| 0| return true; ------------------ | | 65| 0|#define true ((cJSON_bool)1) ------------------ 979| 0| } 980| | 981| | /* set "flag" to 1 if something needs to be escaped */ 982| 10.1M| for (input_pointer = input; *input_pointer; input_pointer++) ------------------ | Branch (982:33): [True: 10.1M, False: 19.9k] ------------------ 983| 10.1M| { 984| 10.1M| switch (*input_pointer) 985| 10.1M| { 986| 2.51k| case '\"': ------------------ | Branch (986:13): [True: 2.51k, False: 10.1M] ------------------ 987| 4.63k| case '\\': ------------------ | Branch (987:13): [True: 2.12k, False: 10.1M] ------------------ 988| 18.2k| case '\b': ------------------ | Branch (988:13): [True: 13.5k, False: 10.1M] ------------------ 989| 35.5k| case '\f': ------------------ | Branch (989:13): [True: 17.3k, False: 10.1M] ------------------ 990| 88.4k| case '\n': ------------------ | Branch (990:13): [True: 52.8k, False: 10.0M] ------------------ 991| 98.1k| case '\r': ------------------ | Branch (991:13): [True: 9.70k, False: 10.1M] ------------------ 992| 110k| case '\t': ------------------ | Branch (992:13): [True: 12.1k, False: 10.1M] ------------------ 993| | /* one character escape sequence */ 994| 110k| escape_characters++; 995| 110k| break; 996| 10.0M| default: ------------------ | Branch (996:13): [True: 10.0M, False: 110k] ------------------ 997| 10.0M| if (*input_pointer < 32) ------------------ | Branch (997:21): [True: 7.45M, False: 2.57M] ------------------ 998| 7.45M| { 999| | /* UTF-16 escape sequence uXXXX */ 1000| 7.45M| escape_characters += 5; 1001| 7.45M| } 1002| 10.0M| break; 1003| 10.1M| } 1004| 10.1M| } 1005| 19.9k| output_length = (size_t)(input_pointer - input) + escape_characters; 1006| | 1007| 19.9k| output = ensure(output_buffer, output_length + sizeof("\"\"")); 1008| 19.9k| if (output == NULL) ------------------ | Branch (1008:9): [True: 0, False: 19.9k] ------------------ 1009| 0| { 1010| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1011| 0| } 1012| | 1013| | /* no characters have to be escaped */ 1014| 19.9k| if (escape_characters == 0) ------------------ | Branch (1014:9): [True: 17.2k, False: 2.73k] ------------------ 1015| 17.2k| { 1016| 17.2k| output[0] = '\"'; 1017| 17.2k| memcpy(output + 1, input, output_length); 1018| 17.2k| output[output_length + 1] = '\"'; 1019| 17.2k| output[output_length + 2] = '\0'; 1020| | 1021| 17.2k| return true; ------------------ | | 65| 17.2k|#define true ((cJSON_bool)1) ------------------ 1022| 17.2k| } 1023| | 1024| 2.73k| output[0] = '\"'; 1025| 2.73k| output_pointer = output + 1; 1026| | /* copy the string */ 1027| 10.1M| for (input_pointer = input; *input_pointer != '\0'; (void)input_pointer++, output_pointer++) ------------------ | Branch (1027:33): [True: 10.1M, False: 2.73k] ------------------ 1028| 10.1M| { 1029| 10.1M| if ((*input_pointer > 31) && (*input_pointer != '\"') && (*input_pointer != '\\')) ------------------ | Branch (1029:13): [True: 2.55M, False: 7.55M] | Branch (1029:38): [True: 2.55M, False: 2.51k] | Branch (1029:66): [True: 2.55M, False: 2.12k] ------------------ 1030| 2.55M| { 1031| | /* normal character, copy */ 1032| 2.55M| *output_pointer = *input_pointer; 1033| 2.55M| } 1034| 7.56M| else 1035| 7.56M| { 1036| | /* character needs to be escaped */ 1037| 7.56M| *output_pointer++ = '\\'; 1038| 7.56M| switch (*input_pointer) 1039| 7.56M| { 1040| 2.12k| case '\\': ------------------ | Branch (1040:17): [True: 2.12k, False: 7.55M] ------------------ 1041| 2.12k| *output_pointer = '\\'; 1042| 2.12k| break; 1043| 2.51k| case '\"': ------------------ | Branch (1043:17): [True: 2.51k, False: 7.55M] ------------------ 1044| 2.51k| *output_pointer = '\"'; 1045| 2.51k| break; 1046| 13.5k| case '\b': ------------------ | Branch (1046:17): [True: 13.5k, False: 7.54M] ------------------ 1047| 13.5k| *output_pointer = 'b'; 1048| 13.5k| break; 1049| 17.3k| case '\f': ------------------ | Branch (1049:17): [True: 17.3k, False: 7.54M] ------------------ 1050| 17.3k| *output_pointer = 'f'; 1051| 17.3k| break; 1052| 52.8k| case '\n': ------------------ | Branch (1052:17): [True: 52.8k, False: 7.50M] ------------------ 1053| 52.8k| *output_pointer = 'n'; 1054| 52.8k| break; 1055| 9.70k| case '\r': ------------------ | Branch (1055:17): [True: 9.70k, False: 7.55M] ------------------ 1056| 9.70k| *output_pointer = 'r'; 1057| 9.70k| break; 1058| 12.1k| case '\t': ------------------ | Branch (1058:17): [True: 12.1k, False: 7.54M] ------------------ 1059| 12.1k| *output_pointer = 't'; 1060| 12.1k| break; 1061| 7.45M| default: ------------------ | Branch (1061:17): [True: 7.45M, False: 110k] ------------------ 1062| | /* escape and print as unicode codepoint */ 1063| 7.45M| sprintf((char*)output_pointer, "u%04x", *input_pointer); 1064| 7.45M| output_pointer += 4; 1065| 7.45M| break; 1066| 7.56M| } 1067| 7.56M| } 1068| 10.1M| } 1069| 2.73k| output[output_length + 1] = '\"'; 1070| 2.73k| output[output_length + 2] = '\0'; 1071| | 1072| 2.73k| return true; ------------------ | | 65| 2.73k|#define true ((cJSON_bool)1) ------------------ 1073| 2.73k|} cJSON.c:print_array: 1596| 237k|{ 1597| 237k| unsigned char *output_pointer = NULL; 1598| 237k| size_t length = 0; 1599| 237k| cJSON *current_element = item->child; 1600| | 1601| 237k| if (output_buffer == NULL) ------------------ | Branch (1601:9): [True: 0, False: 237k] ------------------ 1602| 0| { 1603| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1604| 0| } 1605| | 1606| 237k| if (output_buffer->depth >= CJSON_NESTING_LIMIT) ------------------ | | 137| 237k|#define CJSON_NESTING_LIMIT 1000 ------------------ | Branch (1606:9): [True: 0, False: 237k] ------------------ 1607| 0| { 1608| 0| return false; /* nesting is too deep */ ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1609| 0| } 1610| | 1611| | /* Compose the output array. */ 1612| | /* opening square bracket */ 1613| 237k| output_pointer = ensure(output_buffer, 1); 1614| 237k| if (output_pointer == NULL) ------------------ | Branch (1614:9): [True: 0, False: 237k] ------------------ 1615| 0| { 1616| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1617| 0| } 1618| | 1619| 237k| *output_pointer = '['; 1620| 237k| output_buffer->offset++; 1621| 237k| output_buffer->depth++; 1622| | 1623| 874k| while (current_element != NULL) ------------------ | Branch (1623:12): [True: 637k, False: 237k] ------------------ 1624| 637k| { 1625| 637k| if (!print_value(current_element, output_buffer)) ------------------ | Branch (1625:13): [True: 0, False: 637k] ------------------ 1626| 0| { 1627| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1628| 0| } 1629| 637k| update_offset(output_buffer); 1630| 637k| if (current_element->next) ------------------ | Branch (1630:13): [True: 403k, False: 234k] ------------------ 1631| 403k| { 1632| 403k| length = (size_t) (output_buffer->format ? 2 : 1); ------------------ | Branch (1632:32): [True: 395k, False: 7.19k] ------------------ 1633| 403k| output_pointer = ensure(output_buffer, length + 1); 1634| 403k| if (output_pointer == NULL) ------------------ | Branch (1634:17): [True: 0, False: 403k] ------------------ 1635| 0| { 1636| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1637| 0| } 1638| 403k| *output_pointer++ = ','; 1639| 403k| if(output_buffer->format) ------------------ | Branch (1639:16): [True: 395k, False: 7.19k] ------------------ 1640| 395k| { 1641| 395k| *output_pointer++ = ' '; 1642| 395k| } 1643| 403k| *output_pointer = '\0'; 1644| 403k| output_buffer->offset += length; 1645| 403k| } 1646| 637k| current_element = current_element->next; 1647| 637k| } 1648| | 1649| 237k| output_pointer = ensure(output_buffer, 2); 1650| 237k| if (output_pointer == NULL) ------------------ | Branch (1650:9): [True: 0, False: 237k] ------------------ 1651| 0| { 1652| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1653| 0| } 1654| 237k| *output_pointer++ = ']'; 1655| 237k| *output_pointer = '\0'; 1656| 237k| output_buffer->depth--; 1657| | 1658| 237k| return true; ------------------ | | 65| 237k|#define true ((cJSON_bool)1) ------------------ 1659| 237k|} cJSON.c:print_object: 1781| 398k|{ 1782| 398k| unsigned char *output_pointer = NULL; 1783| 398k| size_t length = 0; 1784| 398k| cJSON *current_item = item->child; 1785| | 1786| 398k| if (output_buffer == NULL) ------------------ | Branch (1786:9): [True: 0, False: 398k] ------------------ 1787| 0| { 1788| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1789| 0| } 1790| | 1791| 398k| if (output_buffer->depth >= CJSON_NESTING_LIMIT) ------------------ | | 137| 398k|#define CJSON_NESTING_LIMIT 1000 ------------------ | Branch (1791:9): [True: 0, False: 398k] ------------------ 1792| 0| { 1793| 0| return false; /* nesting is too deep */ ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1794| 0| } 1795| | 1796| | /* Compose the output: */ 1797| 398k| length = (size_t) (output_buffer->format ? 2 : 1); /* fmt: {\n */ ------------------ | Branch (1797:24): [True: 397k, False: 1.60k] ------------------ 1798| 398k| output_pointer = ensure(output_buffer, length + 1); 1799| 398k| if (output_pointer == NULL) ------------------ | Branch (1799:9): [True: 0, False: 398k] ------------------ 1800| 0| { 1801| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1802| 0| } 1803| | 1804| 398k| *output_pointer++ = '{'; 1805| 398k| output_buffer->depth++; 1806| 398k| if (output_buffer->format) ------------------ | Branch (1806:9): [True: 397k, False: 1.60k] ------------------ 1807| 397k| { 1808| 397k| *output_pointer++ = '\n'; 1809| 397k| } 1810| 398k| output_buffer->offset += length; 1811| | 1812| 417k| while (current_item) ------------------ | Branch (1812:12): [True: 18.5k, False: 398k] ------------------ 1813| 18.5k| { 1814| 18.5k| if (output_buffer->format) ------------------ | Branch (1814:13): [True: 13.9k, False: 4.55k] ------------------ 1815| 13.9k| { 1816| 13.9k| size_t i; 1817| 13.9k| output_pointer = ensure(output_buffer, output_buffer->depth); 1818| 13.9k| if (output_pointer == NULL) ------------------ | Branch (1818:17): [True: 0, False: 13.9k] ------------------ 1819| 0| { 1820| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1821| 0| } 1822| 4.18M| for (i = 0; i < output_buffer->depth; i++) ------------------ | Branch (1822:25): [True: 4.17M, False: 13.9k] ------------------ 1823| 4.17M| { 1824| 4.17M| *output_pointer++ = '\t'; 1825| 4.17M| } 1826| 13.9k| output_buffer->offset += output_buffer->depth; 1827| 13.9k| } 1828| | 1829| | /* print key */ 1830| 18.5k| if (!print_string_ptr((unsigned char*)current_item->string, output_buffer)) ------------------ | Branch (1830:13): [True: 0, False: 18.5k] ------------------ 1831| 0| { 1832| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1833| 0| } 1834| 18.5k| update_offset(output_buffer); 1835| | 1836| 18.5k| length = (size_t) (output_buffer->format ? 2 : 1); ------------------ | Branch (1836:28): [True: 13.9k, False: 4.55k] ------------------ 1837| 18.5k| output_pointer = ensure(output_buffer, length); 1838| 18.5k| if (output_pointer == NULL) ------------------ | Branch (1838:13): [True: 0, False: 18.5k] ------------------ 1839| 0| { 1840| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1841| 0| } 1842| 18.5k| *output_pointer++ = ':'; 1843| 18.5k| if (output_buffer->format) ------------------ | Branch (1843:13): [True: 13.9k, False: 4.55k] ------------------ 1844| 13.9k| { 1845| 13.9k| *output_pointer++ = '\t'; 1846| 13.9k| } 1847| 18.5k| output_buffer->offset += length; 1848| | 1849| | /* print value */ 1850| 18.5k| if (!print_value(current_item, output_buffer)) ------------------ | Branch (1850:13): [True: 0, False: 18.5k] ------------------ 1851| 0| { 1852| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1853| 0| } 1854| 18.5k| update_offset(output_buffer); 1855| | 1856| | /* print comma if not last */ 1857| 18.5k| length = ((size_t)(output_buffer->format ? 1 : 0) + (size_t)(current_item->next ? 1 : 0)); ------------------ | Branch (1857:28): [True: 13.9k, False: 4.55k] | Branch (1857:70): [True: 9.03k, False: 9.52k] ------------------ 1858| 18.5k| output_pointer = ensure(output_buffer, length + 1); 1859| 18.5k| if (output_pointer == NULL) ------------------ | Branch (1859:13): [True: 0, False: 18.5k] ------------------ 1860| 0| { 1861| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1862| 0| } 1863| 18.5k| if (current_item->next) ------------------ | Branch (1863:13): [True: 9.03k, False: 9.52k] ------------------ 1864| 9.03k| { 1865| 9.03k| *output_pointer++ = ','; 1866| 9.03k| } 1867| | 1868| 18.5k| if (output_buffer->format) ------------------ | Branch (1868:13): [True: 13.9k, False: 4.55k] ------------------ 1869| 13.9k| { 1870| 13.9k| *output_pointer++ = '\n'; 1871| 13.9k| } 1872| 18.5k| *output_pointer = '\0'; 1873| 18.5k| output_buffer->offset += length; 1874| | 1875| 18.5k| current_item = current_item->next; 1876| 18.5k| } 1877| | 1878| 398k| output_pointer = ensure(output_buffer, output_buffer->format ? (output_buffer->depth + 1) : 2); ------------------ | Branch (1878:44): [True: 397k, False: 1.60k] ------------------ 1879| 398k| if (output_pointer == NULL) ------------------ | Branch (1879:9): [True: 0, False: 398k] ------------------ 1880| 0| { 1881| 0| return false; ------------------ | | 70| 0|#define false ((cJSON_bool)0) ------------------ 1882| 0| } 1883| 398k| if (output_buffer->format) ------------------ | Branch (1883:9): [True: 397k, False: 1.60k] ------------------ 1884| 397k| { 1885| 397k| size_t i; 1886| 217M| for (i = 0; i < (output_buffer->depth - 1); i++) ------------------ | Branch (1886:21): [True: 216M, False: 397k] ------------------ 1887| 216M| { 1888| 216M| *output_pointer++ = '\t'; 1889| 216M| } 1890| 397k| } 1891| 398k| *output_pointer++ = '}'; 1892| 398k| *output_pointer = '\0'; 1893| 398k| output_buffer->depth--; 1894| | 1895| 398k| return true; ------------------ | | 65| 398k|#define true ((cJSON_bool)1) ------------------ 1896| 398k|} cJSON.c:skip_oneline_comment: 2876| 443|{ 2877| 443| *input += static_strlen("//"); ------------------ | | 184| 443|#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) ------------------ 2878| | 2879| 31.0k| for (; (*input)[0] != '\0'; ++(*input)) ------------------ | Branch (2879:12): [True: 31.0k, False: 21] ------------------ 2880| 31.0k| { 2881| 31.0k| if ((*input)[0] == '\n') { ------------------ | Branch (2881:13): [True: 422, False: 30.6k] ------------------ 2882| 422| *input += static_strlen("\n"); ------------------ | | 184| 422|#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) ------------------ 2883| 422| return; 2884| 422| } 2885| 31.0k| } 2886| 443|} cJSON.c:skip_multiline_comment: 2889| 338|{ 2890| 338| *input += static_strlen("/*"); ------------------ | | 184| 338|#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) ------------------ 2891| | 2892| 2.02k| for (; (*input)[0] != '\0'; ++(*input)) ------------------ | Branch (2892:12): [True: 1.97k, False: 45] ------------------ 2893| 1.97k| { 2894| 1.97k| if (((*input)[0] == '*') && ((*input)[1] == '/')) ------------------ | Branch (2894:13): [True: 558, False: 1.42k] | Branch (2894:37): [True: 293, False: 265] ------------------ 2895| 293| { 2896| 293| *input += static_strlen("*/"); ------------------ | | 184| 293|#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) ------------------ 2897| 293| return; 2898| 293| } 2899| 1.97k| } 2900| 338|} cJSON.c:minify_string: 2902| 16.1k|static void minify_string(char **input, char **output) { 2903| 16.1k| (*output)[0] = (*input)[0]; 2904| 16.1k| *input += static_strlen("\""); ------------------ | | 184| 16.1k|#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) ------------------ 2905| 16.1k| *output += static_strlen("\""); ------------------ | | 184| 16.1k|#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) ------------------ 2906| | 2907| | 2908| 10.6M| for (; (*input)[0] != '\0'; (void)++(*input), ++(*output)) { ------------------ | Branch (2908:12): [True: 10.6M, False: 37] ------------------ 2909| 10.6M| (*output)[0] = (*input)[0]; 2910| | 2911| 10.6M| if ((*input)[0] == '\"') { ------------------ | Branch (2911:13): [True: 16.0k, False: 10.6M] ------------------ 2912| 16.0k| (*output)[0] = '\"'; 2913| 16.0k| *input += static_strlen("\""); ------------------ | | 184| 16.0k|#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) ------------------ 2914| 16.0k| *output += static_strlen("\""); ------------------ | | 184| 16.0k|#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) ------------------ 2915| 16.0k| return; 2916| 10.6M| } else if (((*input)[0] == '\\') && ((*input)[1] == '\"')) { ------------------ | Branch (2916:20): [True: 42.3k, False: 10.6M] | Branch (2916:45): [True: 2.78k, False: 39.5k] ------------------ 2917| 2.78k| (*output)[1] = (*input)[1]; 2918| 2.78k| *input += static_strlen("\""); ------------------ | | 184| 2.78k|#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) ------------------ 2919| 2.78k| *output += static_strlen("\""); ------------------ | | 184| 2.78k|#define static_strlen(string_literal) (sizeof(string_literal) - sizeof("")) ------------------ 2920| 2.78k| } 2921| 10.6M| } 2922| 16.1k|} cJSON.c:compare_double: 590| 949|{ 591| 949| double maxVal = fabs(a) > fabs(b) ? fabs(a) : fabs(b); ------------------ | Branch (591:21): [True: 383, False: 566] ------------------ 592| | return (fabs(a - b) <= maxVal * DBL_EPSILON); 593| 949|} LLVMFuzzerTestOneInput: 14| 2.10k|{ 15| 2.10k| cJSON *json; 16| 2.10k| size_t offset = 4; 17| 2.10k| unsigned char *copied; 18| 2.10k| char *printed_json = NULL; 19| 2.10k| int minify, require_termination, formatted, buffered; 20| | 21| | 22| 2.10k| if(size <= offset) return 0; ------------------ | Branch (22:8): [True: 4, False: 2.10k] ------------------ 23| 2.10k| if(data[size-1] != '\0') return 0; ------------------ | Branch (23:8): [True: 9, False: 2.09k] ------------------ 24| 2.09k| if(data[0] != '1' && data[0] != '0') return 0; ------------------ | Branch (24:8): [True: 415, False: 1.67k] | Branch (24:26): [True: 14, False: 401] ------------------ 25| 2.07k| if(data[1] != '1' && data[1] != '0') return 0; ------------------ | Branch (25:8): [True: 1.38k, False: 698] | Branch (25:26): [True: 13, False: 1.36k] ------------------ 26| 2.06k| if(data[2] != '1' && data[2] != '0') return 0; ------------------ | Branch (26:8): [True: 1.00k, False: 1.05k] | Branch (26:26): [True: 12, False: 997] ------------------ 27| 2.05k| if(data[3] != '1' && data[3] != '0') return 0; ------------------ | Branch (27:8): [True: 995, False: 1.05k] | Branch (27:26): [True: 17, False: 978] ------------------ 28| | 29| 2.03k| minify = data[0] == '1' ? 1 : 0; ------------------ | Branch (29:27): [True: 1.64k, False: 393] ------------------ 30| 2.03k| require_termination = data[1] == '1' ? 1 : 0; ------------------ | Branch (30:27): [True: 685, False: 1.35k] ------------------ 31| 2.03k| formatted = data[2] == '1' ? 1 : 0; ------------------ | Branch (31:27): [True: 1.04k, False: 990] ------------------ 32| 2.03k| buffered = data[3] == '1' ? 1 : 0; ------------------ | Branch (32:27): [True: 1.05k, False: 978] ------------------ 33| | 34| 2.03k| json = cJSON_ParseWithOpts((const char*)data + offset, NULL, require_termination); 35| | 36| 2.03k| if(json == NULL) return 0; ------------------ | Branch (36:8): [True: 944, False: 1.09k] ------------------ 37| | 38| 1.09k| if(buffered) ------------------ | Branch (38:8): [True: 582, False: 511] ------------------ 39| 582| { 40| 582| printed_json = cJSON_PrintBuffered(json, 1, formatted); 41| 582| } 42| 511| else 43| 511| { 44| | /* unbuffered printing */ 45| 511| if(formatted) ------------------ | Branch (45:12): [True: 245, False: 266] ------------------ 46| 245| { 47| 245| printed_json = cJSON_Print(json); 48| 245| } 49| 266| else 50| 266| { 51| 266| printed_json = cJSON_PrintUnformatted(json); 52| 266| } 53| 511| } 54| | 55| 1.09k| if(printed_json != NULL) free(printed_json); ------------------ | Branch (55:8): [True: 1.09k, False: 0] ------------------ 56| | 57| 1.09k| if(minify) ------------------ | Branch (57:8): [True: 902, False: 191] ------------------ 58| 902| { 59| 902| copied = (unsigned char*)malloc(size); 60| 902| if(copied == NULL) return 0; ------------------ | Branch (60:12): [True: 0, False: 902] ------------------ 61| | 62| 902| memcpy(copied, data, size); 63| | 64| 902| cJSON_Minify((char*)copied + offset); 65| | 66| 902| free(copied); 67| 902| } 68| | 69| 1.09k| cJSON_Delete(json); 70| | 71| 1.09k| return 0; 72| 1.09k|}